Radial introduces the StageBug SB-48UB phantom power supply

Published 9 years ago on September 16, 2014

By Jonathan Graham

(PRESS RELEASE): Vancouver BC - Radial Engineering is pleased to debut the StageBug SB-48UB, a unique phantompower supply that enables a guitar, bass or mandolin player to connect a condenser microphone to a Radial PZ-Pre or PZ-Deluxe. 

According to Radial circuit and mechanical designer Nancy Smith: "Over the past couple of years we have seen a tremendous take up of the PZ-Pre on professional stages, particularly with blue grass instruments, acoustic guitars and upright basses. And since the PZ-Pre is able to combine two inputs using a blend function, one can mix two types of pickups together to create the sound. 

This has led the demand to combine a condenser microphone with a pickup. The SB-48UB takes the balanced input from a condenser and supplies it with 48 volt phantom power. It also outputs an unbalanced signal that is appropriate for the PZ-Pre and the more affordable PZ-Deluxe. This opens the door for artists to use their favorite mic with their favorite preamp pedal."

Made in Canada, the design begins with a solid steel outer shell with XLR female input to connect the mic. Power is derived from a 15VDC supply and an internal non-radiating charge pump elevates the voltage to 48V for standard phantom power use or it may be set to 12VDC. A choice of balanced XLR or unbalanced ¼" output is available.

Guaranteed for 3 years, the SB-48UB retails for $150 USD and will start shipping September 15, 2014.


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